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Klinger Minimag

Operation Manual

KLINGER Denmark A/S | Nyager 12-14 | DK-2605 Brøndby | +45 43 64 66 11 | [email protected] | www.klinger.dk

Side 1

Operation Manual

Klinger Minimag

Electromagnetic Flow Meter

Summary of Contents for Minimag

Page 1: ...ger Minimag Operation Manual KLINGER Denmark A S Nyager 12 14 DK 2605 Brøndby 45 43 64 66 11 salesinstrumentation klinger dk www klinger dk Side 1 Operation Manual Klinger Minimag Electromagnetic Flow Meter ...

Page 2: ...Klinger Minimag Operation Manual KLINGER Denmark A S Nyager 12 14 DK 2605 Brøndby 45 43 64 66 11 salesinstrumentation klinger dk www klinger dk Side 2 ...

Page 3: ...klinger dk Side 3 1 Contents 1 Overview 4 2 Appearance and size of the product 4 2 1 Appearance of the product 4 2 2 Size of the product 4 3 Technical Specification 5 4 Installation 5 5 Wiring 7 6 Operation 8 6 1 The Operation of Display version 8 6 2 The Operation of Blind version 17 Appendix 1 MODBUS RTU Protocol Version V1 8 3 18 ...

Page 4: ...technology and sensor manufacturing process and is specially used for ultra low diameter and small flow measurement The product caliber range includes 3mm 6mm 8mm 10mm 15mm and 20mm etc It can be used in many fields such as chemical food medical environmental protection and so on 2 Appearance and size of the product 2 1 Appearance of the product There are two versions Display and Blind as shown in...

Page 5: ...Conductivity 20 ms cm Measuring Direction Bi directional measurement Max Working Pressure 1 0MPa Max Working Temperature 60 for PE liner 90 for PEEK or Ceramic liner Liner PE PEEK Ceramic Electrodes SS316L or HC Enclosure Aluminum IP65 for Blind version Connection G1 2 or NPT 1 2 Power supply 24VDC 100mA LCD display flow rate and total flow Analog output 4 20mA Pulse output 0 5K Hz Relay Output op...

Page 6: ...e for Easier Maintenance It is good practice to install a bypass around a meter to allow maintenance access without the need to shut down the line Ensure upstream and downstream straight pipe run requirements are met Avoid Strong Vibration Piping should be securely fixed where there are vibrations present It is recommended that the transmitter be mounted remotely in these installations For install...

Page 7: ...t when Reducing Pipe Diameter When the pipe diameter is reduced to accommodate a flow meter it is recommended that straight run pipe length requirements both upstream and downstream are built into the installation It is further recommended that reducers with a center cone angle no greater than 15 be used to ensure the consistency of the liquid flow profile 5 Wiring There are 8 cables for wiring wh...

Page 8: ...rement mode if no key is pressed for 3 minutes 282 74 m3 h 00123456 78 m3 Volume Flow Flow Velocity Flow Percentage Electrode Resistence Forward Total Flow Reverse Total Flow Net Total Flow Alarm Display ENTER Combine with ALT to enter menu UP ADD1 PageUp Combine with ALT to shift right DOWN Minus 1 PageUp Combine with ALT to shift left ALT Combine with other keys Mass Flow Alarm Indicator Flow Ra...

Page 9: ... When setting flow range UP or DOWN key can be used to change flow unit 6 1 3 Parameter Setting Operation To setup the meter changing to setting mode from measurement mode is the first step Enter ALT ENTER key in measurement mode to pop a login page and password is required to enter Input authorized password and press ENTER again to confirm The converter enters into setting mode if the password is...

Page 10: ...Lo Alm Limit Modify 1 000 0 199 9 26 RevMeas Enbl Option 1 ON OFF 27 Sensor S N Modify 2 000000000000 9999999999 99 28 Sensor Fact Modify 2 0 0000 3 9999 29 Field Mode Option 2 Mode 1 2 3 30 Multiplying Modify 2 0 0000 3 9999 31 F Total Set Modify 3 0000000000 9999999999 32 R Total Set Modify 3 0000000000 9999999999 33 Input Contrl Option 3 Disable Stop Tot Reset Tot 34 Clr Totalizr Password 3 000...

Page 11: ... Password default value 36666 changeable in menu item Clr Tot Key and authorized to clear the three internal counter It is suggested that Level 3 password be held by manager or supervisor while Level 0 to 2 passwords be kept by operator The Level 3 password can also be used to change the password for totalizer resetting 6 1 3 2 1 Sensor Size Converter supports sensor diameter ranging from 3 to 300...

Page 12: ...he sign and amount by unit of m s 6 1 3 2 7 L F Cutoff and Cutoff Enble Low flow cutoff is set in percentage relative to flow range If Cutoff is enabled and flow is lower than the set value the display of flow rate speed and percentage and signal outputs are forced to nil If the item is disabled no action is taken 6 1 3 2 8 Rate Of Chng and Limit Time Rate of change limit technique is used to elim...

Page 13: ...w Density The converter is capable of measuring mass flow if fluid density is set The density can be set from 0 0001 to 3 9999 and the mass unit is determined automatically by flow unit The density should be set to 1 0000 default value if not used Otherwise measurement data will be forced to nil 6 1 3 2 11 Current Type Current output type is selectable from 4 20mA to 0 10mA 6 1 3 2 12 Pulse Output...

Page 14: ...19200 and 38400bps Remind the baud rate must be the same as that of the main computer 6 1 3 2 16 EmpPipe Det This item is used to enable or disable the empty pipe detector If enabled the meter will force the display value analog output and digital output to nil when the sensor pipe is not full 6 1 3 2 17 EmpPipe Alm This item is to set the electrode alarm trip value Constant current source method ...

Page 15: ...entage of the upper range of flow rate The parameter ranges from 0 to 199 9 The meter outputs alarm signal when the flow percentage is lower than this value 6 1 3 2 22 Sensor S N Sensor serial number records the information of the sensor equipped with the converter and ensure them match up when installing 6 1 3 2 23 Sensor Fact The sensor factor is set according to the calibration sheet supplied b...

Page 16: ...1 3 2 30 Clr Tot Key The Totalizer Reset Password is changeable in this menu item if Level 3 password is entered Remind keep the new password in a safe place 6 1 3 2 31 Date y m d and Time h m s These items are used to change the internal real time clock if equipped 6 1 3 2 32 Password L1 Password L2 and Password L3 To change the Level 1 to Level 3 passwords use Level 4 or higher level password to...

Page 17: ...ppendix 1 6 2 1 Operation of dedicated Handheld Controller Rs485 Handheld Controller is shown in Figure 6 3 The red and black clips are connected to the Mini magmeter s Red Line A and Yellow Line B respectively to start communication and operation For the operation of the Handheld Controller please refer to RS485 Communicator Manual Fig 6 3 Photo of Handheld Controller 6 2 2 The Operation by a Lap...

Page 18: ...flow rate flow velocity flow percentage fluid resistance total forward and reverse flow alarm status and temperature or pressure The converter parameters can also be read and written through this protocol 2 The protocol 2 1 Electrical Interface RS485 or RS232 2 2 Data Transfer Mode RTU mode 2 3 Data Format 1 start bit 8 bits data the least significant bit first Non parity check 1 stop bit 2 4 Erro...

Page 19: ...ey uint 01 40 28 Flow zero sign uchar 01 62 3E Sensor S N char 06 41 29 Flow zero uint 01 68 44 Sensor Factor uint 01 42 2A Low flow cutoff uint 01 69 45 Field Mode uchar 01 43 2B Cutoff enable uchar 01 70 46 Flow density t m uint 01 44 2C Rate Of Chng uchar 01 71 47 Multiplying uint 01 45 2D Limit Time s uchar 01 72 48 Current Zero uint 01 46 2E Total Unit uchar 01 73 49 Current Max uint 01 47 2F...

Page 20: ...entation klinger dk www klinger dk Side 20 KLINGER Denmark A S Nyager 12 14 DK 2605 Brøndby 45 43 64 66 11 salesinstrumentation klinger dk www klinger dk Klinger LDG Betjeningsvejledning KLINGER Danmark A S Nyager 12 14 DK 2605 Broendby Denmark Phone 45 4364 6611 www klinger dk Klinger Minimag manual 0222 pdf ...

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